/*程序清单3.5：charcode.c -- 显示字符的代码编号*/
#include <stdio.h>
int main(void)
{
    char ch;

    printf("Please enter a character.\n");
    scanf("%c",&ch);/*用户输入字符*/
    printf("The code for %c is %d.\n", ch, ch);

    return 0;
}
